<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
 <a href=""> 图片</a>  <a href="">视频</a>
<hr>
 <a href="/web/downLoad?filename=九.jpg"> 图片</a>
 <a href="/web/downLoad?filename=1.mp4">视频</a>

</body>
</html>